From a family barn in the Vallée de Joux to the Grande Maison, nearly two centuries of invention, told through the people and the watches that shaped Jaeger-LeCoultre.
Founded by Antoine LeCoultre
In 1833, Antoine LeCoultre (1803–1881) turned his family’s barn into a watchmaking atelier. An inventor obsessed with accuracy, he made the tools needed to craft the smallest parts.
Upon its founding, Jaeger-LeCoultre became the first watch Manufacture in the Vallée de Joux, bringing every aspect of watchmaking together under one roof.
Read the founder’s story
Jaeger meets LeCoultre
In 1903, Frenchman Edmond Jaeger, a renowned Parisian watchmaker, challenged Swiss Manufactures to create an ultra-thin movement. Jacques-David LeCoultre accepted.
Together they fused French style and Swiss technique, an approach that still prevails at the Grande Maison today, and in 1937 their companies became one.
Discover the collaborationDiscover the key dates and inventions that have marked the history of Jaeger-LeCoultre, from the Millionometre in 1844 to the Reverso in 1931.